ch4
shear stress
direct shear stress
connection
eng/ aml badr
pdf
https://mc01-my.sharepoint.com/:b:/g/personal/ambadr_mc_edu_eg/EV77WoREau1FqWhZP66YESEB_9LoRQMzK8MrkVzxZkdQmQ?e=9Wl5kD